From 82bbe2cb114ed913133261c19f3ff04097865d3d Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Tue, 24 Mar 1998 01:27:54 +0000
Subject: Added byte count in status message.

svn path=/trunk/; revision=1721
---
 NEWS     |  2 +-
 driver.c | 47 +++++++++++++++++++++++++++--------------------
 2 files changed, 28 insertions(+), 21 deletions(-)

diff --git a/NEWS b/NEWS
index 4c5090ae..27a6a1dc 100644
--- a/NEWS
+++ b/NEWS
@@ -9,7 +9,6 @@
 * Handle multi-homed hosts correctly.
 * Add an "ident" per-user option for debugging that produces an 
   "X-Fetchmail-ID" header in fetched messages for debugging.
-* Total byte count in status message?
 * -U/--userdefault option to specify postmaster overriding USER.
 
 				Release Notes:
@@ -19,6 +18,7 @@ fetchmail-4.4.1 ():
 * We now properly shroud IMAP passwords containing ", \, and SP.
 * Checked for Y2K safety.  No 2-digit dates anywhere, so we're safe.
 * Added mimedecode option by Henrik Storner.
+* Display a total byte count in the mail count message.
 
 There are 274 people on fetchmail-friends and 164 on fetchmail-announce.
 
diff --git a/driver.c b/driver.c
index 19a55b32..ffca9065 100644
--- a/driver.c
+++ b/driver.c
@@ -1959,6 +1959,33 @@ const struct method *proto;	/* protocol method table */
 		if (ok != 0)
 		    goto cleanUp;
 
+		/* 
+		 * We need the size of each message before it's
+		 * loaded in order to pass via the ESMTP SIZE
+		 * option.  If the protocol has a getsizes method,
+		 * we presume this means it doesn't get reliable
+		 * sizes from message fetch responses.
+		 */
+		if (count > 0 && proto->getsizes)
+		{
+		    int	i;
+
+		    msgsizes = (int *)alloca(sizeof(int) * count);
+		    for (i = 0; i < count; i++)
+			msgsizes[i] = -1;
+
+		    ok = (proto->getsizes)(sock, count, msgsizes);
+		    if (ok != 0)
+			goto cleanUp;
+
+		    if (bytes == -1)
+		    {
+			bytes = 0;
+			for (i = 0; i < count; i++)
+			    bytes += msgsizes[i];
+		    }
+		}
+
 		/* show user how many messages we downloaded */
 		if (idp->id)
 		    (void) sprintf(buf, "%s at %s (folder %s)",
@@ -2030,26 +2057,6 @@ const struct method *proto;	/* protocol method table */
 		     */
 		    force_retrieval = !peek_capable && (ctl->errcount > 0);
 
-		    /* 
-		     * We need the size of each message before it's
-		     * loaded in order to pass via the ESMTP SIZE
-		     * option.  If the protocol has a getsizes method,
-		     * we presume this means it doesn't get reliable
-		     * sizes from message fetch responses.
-		     */
-		    if (proto->getsizes)
-		    {
-			int	i;
-
-			msgsizes = (int *)alloca(sizeof(int) * count);
-			for (i = 0; i < count; i++)
-			    msgsizes[i] = -1;
-
-			ok = (proto->getsizes)(sock, count, msgsizes);
-			if (ok != 0)
-			    goto cleanUp;
-		    }
-
 		    /* read, forward, and delete messages */
 		    for (num = 1; num <= count; num++)
 		    {
-- 
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